<template>
<view class="my-settle-container">
  <!-- 全选 -->
  <label class="radio">
    <radio 
      color="#c00000" 
      :checked="isFullCheck"
      @click="changeAllState"/>
    <text>全选</text>
  </label>
  <!-- 合计 -->
  <view class="amount-box">
    合计:<text class="amount">￥{{ checkedGoodsAmount }}</text>
  </view>
  <!-- 结算按钮 -->
  <view class="btn-settle">
    结算({{ checkedCount }})
  </view>
</view>
</template>

<script>
  import { mapGetters, mapMutations } from 'vuex'
	export default {
    computed:{
      ...mapGetters('m_cart', ['checkedCount', 'total', 'checkedGoodsAmount']),
      isFullCheck(){
        return this.total === this.checkedCount
      }
    },
		data() {
			return {				
			};
		},
    methods:{
      ...mapMutations('m_cart', ['updateAllGoodsState']),
      changeAllState(){
        this.updateAllGoodsState(!this.isFullCheck) 
      }
    }
	}
</script>

<style lang="scss">
  .my-settle-container{
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background-color: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    padding-left: 5px;
    .radio {
      display: flex;
      align-items: center;
    }
    .amount-box{
      .amount{
        color: #C00000;
        font-weight: bold;
      }
    }
    .btn-settle{
      background-color: #c00000;
      height: 50px;
      padding: 0 10px;
      line-height: 50px;
      min-width: 100px;
      text-align: center;
      color: #ffffff;
    }
  }
  
</style>
